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Carmarthen - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Carmarthen

Day by day forecast

Last updated
  1. Today
    ,
    Sunny and light winds
    ,
    High25° 77°
    Low10° 50°
    ,
    Wind speed5 mph9 km/h5 mph9 km/hSoutherly
  2. Friday 2nd MayFri 2nd
    ,
    Sunny intervals and a moderate breeze
    ,
    High19° 67°
    Low8° 47°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hNorth Easterly
  3. Saturday 3rd MaySat 3rd
    ,
    Sunny and a moderate breeze
    ,
    High19° 66°
    Low6° 43°
    ,
    Wind speed15 mph24 km/h15 mph24 km/hNortherly
  4. Sunday 4th MaySun 4th
    ,
    Sunny intervals and a moderate breeze
    ,
    High16° 61°
    Low2° 36°
    ,
    Wind speed15 mph24 km/h15 mph24 km/hNorth Easterly
  5. Monday 5th MayMon 5th
    ,
    Sunny intervals and a moderate breeze
    ,
    High15° 58°
    Low3° 38°
    ,
    Wind speed14 mph23 km/h14 mph23 km/hNorth Easterly
  6. Tuesday 6th MayTue 6th
    ,
    Sunny intervals and a moderate breeze
    ,
    High16° 60°
    Low5° 40°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hNorth Westerly
  7. Wednesday 7th MayWed 7th
    ,
    Sunny intervals and a gentle breeze
    ,
    High17° 62°
    Low7° 44°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hWesterly
  8. Thursday 8th MayThu 8th
    ,
    Light cloud and a moderate breeze
    ,
    High16° 60°
    Low7° 44°
    ,
    Wind speed16 mph26 km/h16 mph26 km/hNorth Westerly
  9. Friday 9th MayFri 9th
    ,
    Light cloud and a gentle breeze
    ,
    High17° 62°
    Low5° 42°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hNortherly
  10. Saturday 10th MaySat 10th
    ,
    Sunny and a gentle breeze
    ,
    High17° 63°
    Low6° 43°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNorth Easterly
  11. Sunday 11th MaySun 11th
    ,
    Sunny intervals and a gentle breeze
    ,
    High17° 63°
    Low6° 43°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hNorth Easterly
  12. Monday 12th MayMon 12th
    ,
    Sunny intervals and a gentle breeze
    ,
    High17° 63°
    Low7° 44°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hNorth Easterly
  13. Tuesday 13th MayTue 13th
    ,
    Sunny intervals and a gentle breeze
    ,
    High17° 63°
    Low6° 44°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNorth Easterly
  14. Wednesday 14th MayWed 14th
    ,
    Sunny intervals and a moderate breeze
    ,
    High17° 62°
    Low5° 40°
    ,
    Wind speed13 mph21 km/h13 mph21 km/hNorth Westerly
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Sunny and light windsSunny intervals and a moderate breezeSunny and a moderate breezeSunny intervals and a moderate breezeSunny intervals and a moderate breezeSunny intervals and a moderate breezeSunny intervals and a gentle breezeLight cloud and a moderate breezeLight cloud and a gentle breezeSunny and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a gentle breezeSunny intervals and a moderate breeze

Environmental Summary

Sunrise Sunset

Sunrise05:49Sunset20:41
PollenHighUVHighPollutionModerate

Sunrise Sunset

Sunrise05:47Sunset20:43
PollenHighUVModeratePollutionModerate

Sunrise Sunset

Sunrise05:45Sunset20:44
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:43Sunset20:46
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:41Sunset20:48
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:39Sunset20:49
UVModerate

Sunrise Sunset

Sunrise05:38Sunset20:51
UVModerate

Sunrise Sunset

Sunrise05:36Sunset20:52
UVModerate

Sunrise Sunset

Sunrise05:34Sunset20:54
UVModerate

Sunrise Sunset

Sunrise05:33Sunset20:56
UVHigh

Sunrise Sunset

Sunrise05:31Sunset20:57
UVModerate

Sunrise Sunset

Sunrise05:29Sunset20:59
UVModerate

Sunrise Sunset

Sunrise05:28Sunset21:00
UVHigh

Sunrise Sunset

Sunrise05:26Sunset21:02
UVModerate
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:49Sunset20:41
PollenHighUVHighPollutionModerate

Sunrise Sunset

Sunrise05:47Sunset20:43
PollenHighUVModeratePollutionModerate

Sunrise Sunset

Sunrise05:45Sunset20:44
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:43Sunset20:46
PollenModerateUVHighPollutionLow

Sunrise Sunset

Sunrise05:41Sunset20:48
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:39Sunset20:49
UVModerate

Sunrise Sunset

Sunrise05:38Sunset20:51
UVModerate

Sunrise Sunset

Sunrise05:36Sunset20:52
UVModerate

Sunrise Sunset

Sunrise05:34Sunset20:54
UVModerate

Sunrise Sunset

Sunrise05:33Sunset20:56
UVHigh

Sunrise Sunset

Sunrise05:31Sunset20:57
UVModerate

Sunrise Sunset

Sunrise05:29Sunset20:59
UVModerate

Sunrise Sunset

Sunrise05:28Sunset21:00
UVHigh

Sunrise Sunset

Sunrise05:26Sunset21:02
UVModerate
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Forecast for Wales

Latest forecast from BBC Wales Today

  • 4 hours ago
  • Updated Monday to Friday only

Latest forecast for South West Wales

Today

Today will be another warm day, and it will be generally sunny, though this afternoon, some patchy cloud and well scattered showers will develop with a risk of some isolated thunder.

Tonight

Tonight, there looks to be variable cloud cover and clear spells in between. Largely dry, although the odd light shower can't be ruled out in places.

Friday

Tomorrow will turn noticeably cooler, and there will be areas of cloud for much of the day, along with a few sunny intervals in between, some hazy. Any early showers should clear too to leave it dry.

Outlook for Saturday to Monday

Staying cooler than of late into Saturday, with dry conditions, sunny spells, and a few patchy areas of cloud. Much cooler on Sunday, and it will remain dry with variable cloud and sunny breaks in between. Monday will be another dry and cool day, with a few sunny spells to start, but then turning largely cloudy for the rest of the day.

  • 43 minutes ago

Observations - Pembrey Sands

Observed at 11:00,

Thursday 1 May

23° C73° F
Wind speed2 Miles per hour3 Kilometres per hourSouth Westerly
  • Humidity: 48%
  • Visibility: Excellent
  • Pressure: 1016mb, Falling
Observation Station: Pembrey Sands (Lat: 51.7167 Long: -4.3667)

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